A5064385514- Conducting polymers and applications
- Transition Metal Oxide Nanomaterials
- Organic Electronics and Photovoltaics
- Advanced Sensor and Energy Harvesting Materials
- Luminescence and Fluorescent Materials
- Advanced battery technologies research
- Supercapacitor Materials and Fabrication
- Perovskite Materials and Applications
- Electrochemical sensors and biosensors
- Advanced Battery Materials and Technologies
- Polydiacetylene-based materials and applications
- Analytical Chemistry and Sensors
- Polyoxometalates: Synthesis and Applications
- Organic Light-Emitting Diodes Research
- Synthesis and properties of polymers
- Photochromic and Fluorescence Chemistry
- Electrochemical Analysis and Applications
- Advancements in Battery Materials
- Advanced Battery Technologies Research
- Advanced Polymer Synthesis and Characterization
- Dendrimers and Hyperbranched Polymers
- Electrospun Nanofibers in Biomedical Applications
- Polymer Surface Interaction Studies
- Electrowetting and Microfluidic Technologies
- Dielectric materials and actuators
Jilin University
2016-2025
MacDiarmid Institute for Advanced Materials and Nanotechnology
2024-2025
Jilin Medical University
2010-2020
University of New Hampshire
2011-2015
Changchun University
2013
Industrial Technology Research Institute
2006
Abstract Wearable transdermal iontophoresis eliminating the need for external power sources offers advantages patient-comfort when deploying epidermal diseases treatments. However, current self-powered based on energy harvesters is limited to support efficient therapeutic administration over long-term operation, owing low and inconsistent supply. Here we propose a simplified wearable patch with built-in Mg battery controllable delivery. This system decreases complexity form factors by using...
We report the fabrication of single-chain polymer nanoparticles (SCNP) that can reversibly undergo a coil to particle transition via formation and cleavage intramolecular disulfide cross-links. Characterization this behaviour shifts in SEC retention time confirm changes solution conformation response oxidative or reductive stimuli.
An efficient route to architecturally defined, sub‐20 nm soft nanoparticles fabricated from single polymer chains via intramolecular photodimerization of pendant anthracene units is presented. Photodimerization confirmed by the disappearance characteristic π−π* absorption peak at ≈360 measured UV–vis spectroscopy. Size exclusion chromatography (SEC) with UV, multi‐angle light scattering (MALS), and viscometric detection confirms that as photodimers form, fold form nanoparticles, demonstrated...
Aqueous all-polymer proton batteries (APPBs) consisting of redox-active polymer electrodes are considered safe and clean renewable energy storage sources. However, there remain formidable challenges for APPBs to withstand a high current rate while maximizing cell output voltage within narrow electrochemical window aqueous electrolytes. Here, capacitive-type cathode material is designed by grafting poly(3,4-ethylenedioxythiophene) (PEDOT) with bioinspired catechol pendants, which delivers...
Metallic interface engineering is a promising strategy to stabilize Zn anode via promoting Zn2+ uniform deposition. However, strong interactions between the coating and sluggish transport of lead high anodic polarization. Here, we present bio-inspired silk fibroin (SF) with amphoteric charges construct an reversible electric field, which manipulates transfer kinetics reduces The alternating positively negatively charged surface as build-in driving force can expedite homogenize flux interplay...
Electrochromic (EC) reflective displays offer great advantages in delivering information and providing visual data, but are limited dark environments. Reflective/emissive dual-modal capable of electrochemically-induced color fluorescence change simultaneously highly desirable, especially possessing rapid response speed as well long-term durability. Herein, an electroactive fluorescent ionic liquid based on triphenylamine imidazole (EFIL-TPA) has been synthesized for reflective/emissive...
Abstract Bioelectronic patches hold promise for patient‐comfort wound healing providing simplified clinical operation. Currently, they face paramount challenges in establishing long‐term effective electronic interfaces with targeted cells and tissues due to the inconsistent energy output high bio interface impedance. Here a new electrochemical stimulation technology is reported, using simple patch, which integrates efficient generation delivery of stimulation. This realized by employing...
The prolonged wound-healing process caused by pathogen infection remains a major public health challenge. developed electrical antibiotic administration typically requires metal electrodes wired to continuous power supply, restricting their use beyond clinical environments. To obviate the necessity for antibiotics and an external source, we have wearable synergistic electroceutical device composed of air self-charging Zn battery. This battery integrates sustained tissue regeneration...
Abstract Electrochromic smart windows (ESWs) are an effective energy‐saving technology for near‐zero energy buildings. They consume electric unidirectionally during a round‐trip coloring‐bleaching process, with the involved in bleaching process being wasted. It is highly desirable to reuse this wasted directly and/or transfer it into other storage equipment, further enhancing overall efficiency of usage. Herein, zinc anode‐based ESW (ESW‐PZ) reported that not only has fascinating...
We report here the synthesis of a novel electroactive polyolefin and demonstrate through combination SEC-MALS DLS how this type functional polymer can be folded in controlled fashion from an expanded coil to tightly wound globule using sequentially activated noncovalent covalent intra-chain interactions.
A novel semi-aromatic polyamide with bis(diphenylamino)-fluorene moieties was designed and synthesized, which exhibited highly stable electrochromic/electrofluorescent dual-switching properties.
Aqueous zinc-ion batteries (ZIBs) are safe and economical for grid applications. However, current ZIBs have limitations in terms of inferior capacity low output voltage, which hampered by the electrolyte applicability Zn
Multiple stimuli-responsive fluorescent materials have gained increasing attention for their fundamental investigation and intelligent applications. In this work, we report design synthesis of a novel polyamic acid bearing oligoaniline, triphenylamine, fluorene groups, which served as sensitive units fluorescence emission unit, respectively. The resulting polymer exhibits multiple switching behavior triggered by redox species, pH, electrochemical, pressure stimuli. Every mechanism upon each...
Electrofluorochromic (EFC) materials have aroused great interest owing to their interesting ability of tuning fluorescence in response the applied potential. However, some crucial characteristics, such as speed, contrast, and switching stability, are still not well realized meet requirements practical applications. Herein, we designed synthesized a novel polyamide-bearing aggregation-induced emission (AIE)-active tetraphenylethylene (TPE) highly conjugated triphenylamine (TPA) pendant group....